Custom error page in Apache2 for 401

Here's the relevant part of the .htaccess file:

AuthUserFile  /var/www/mywebsite/.htpasswd
AuthGroupFile /dev/null
AuthName  protected
AuthType Basic
Require valid-user

ErrorDocument 400 /var/www/errors/index.html
ErrorDocument 401 /var/www/errors/index.html
ErrorDocument 403 /var/www/errors/i开发者_StackOverflowndex.html
ErrorDocument 404 /var/www/errors/index.html
ErrorDocument 500 /var/www/errors/index.html

Docuement root is set to /var/www/mywebsite/web, it's on of many vhosts. I can navigate to the index.html page.

All I'm seeing is the generic Apache 401 page, any thoughts.

EDIT: This is the error message in my browser:

Authorization Required

This server could not verify that you are authorized to access the document requested. Either you supplied the wrong credentials (e.g., bad password), or your browser doesn't understand how to supply the credentials required.

Additionally, a 401 Authorization Required error was encountered while trying to use an ErrorDocument to handle the request. Apache/2.2.9 (Debian) PHP/5.2.6-1+lenny8 with Suhosin-Patch Server at www.dirbe.com Port 80

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Make sure that /var/www/errors is readable by the apache user and include this in your apache configuration:

<Directory /var/www/errors>
  Order allow,deny
  Allow from all
</Directory>

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ErrorDocument takes in a absolute URL path instead of a file path. So it should be:

ErrorDocument 404 /error/error.html

Assuming under your document root is a /error/error.html file.

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This question (and answers and comments) helped me a bunch, thanks much!

I solved a slightly different way, and wanted to share. In this case, we needed to provide a custom 401 error document and the root path needed to be proxied to a backend app.

So, for example, http://example.com needed to serve content from http://internal-server:8080/. Also, http://example.com needed to be protected using Basic Auth with a custom 401 error document.

So, I created a directory named "error" in the DocumentRoot. Here's the relevant lines from the vhost:

    ErrorDocument 401 /error/error401.html

    # Grant access to html files under /error
<Location "/error">
Options -Indexes
Order Deny,Allow
Allow from all
</Location>

    # restrict proxy using basic auth
<Proxy *>
Require valid-user
AuthType basic
AuthName "Basic Auth"
AuthUserFile /etc/apache2/.htpasswd
</Proxy>

    # Proxy everything except for /error
ProxyRequests Off
ProxyPass /error !
ProxyPass / http://internal:8080/
ProxyPassReverse / http://internal:8080/